Electric carmakers on alert as funds hoard cobalt
Suppliers to Tesla and other electric carmakers are scrambling to secure shipments of the key battery material cobalt after a group of hedge funds amassed a large stockpile of the scarce metal. In a bold wager on higher prices, half a dozen funds, including Swiss-based Pala Investments and China’s Shanghai Chaos, have purchased and stored an estimated 6,000 tonnes of cobalt, worth as much as $280m, according […]